Mathematics, 05.05.2020 18:00, calraezaj2020
Cool Diamonds jewelry store conducted a survey of 100 shoppers in the local mall and asked the participants if they owned a "Cool Diamonds" credit card. Twenty-four of the 100 shoppers said that they owned one. If about 4,500 people shop in the mall each day, predict how many of them probably have a Cool Diamonds credit card. a.) 2,250 people b.) 1,250 people c.) 450 people d.) 1,080 people
Answers: 3
Mathematics, 21.06.2019 17:30, kitykay2776
The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.
Answers: 3
Mathematics, 21.06.2019 19:00, ktenz
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 3
Mathematics, 21.06.2019 21:30, myhomeacc32
Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?
Answers: 1
Cool Diamonds jewelry store conducted a survey of 100 shoppers in the local mall and asked the parti...
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